Eisaku Ohkawa

- Roji Akari (Short Edit Original Karaoke)
- Taiga No Shizuku · 2025
- Taiga No Shizuku (Short Edit Original Karaoke)
- Taiga No Shizuku · 2025
- Roji Akari (Original Karaoke)
- Taiga No Shizuku · 2025
- Taiga No Shizuku (Original Karaoke)
- Taiga No Shizuku · 2025
- Taiga No Shizuku
- Taiga No Shizuku · 2025
- Imani Miteiro
- Masao Koga Seitan 120 Nen Kinen / Eisaku Okawa Debut 55 Shunen Kinen Eisaku Ohkawa "Masao Koga O Utau" Koga-Melody 50 (Vol. 2) · 2024
- Byakkotai
- Masao Koga Seitan 120 Nen Kinen / Eisaku Okawa Debut 55 Shunen Kinen Eisaku Ohkawa "Masao Koga O Utau" Koga-Melody 50 (Vol. 2) · 2024
- Kaisoufu
- Masao Koga Seitan 120 Nen Kinen / Eisaku Okawa Debut 55 Shunen Kinen Eisaku Ohkawa "Masao Koga O Utau" Koga-Melody 50 (Vol. 2) · 2024
- Nageki No Yakyoku
- Masao Koga Seitan 120 Nen Kinen / Eisaku Okawa Debut 55 Shunen Kinen Eisaku Ohkawa "Masao Koga O Utau" Koga-Melody 50 (Vol. 2) · 2024
- Dare Ni Koisen
- Masao Koga Seitan 120 Nen Kinen / Eisaku Okawa Debut 55 Shunen Kinen Eisaku Ohkawa "Masao Koga O Utau" Koga-Melody 50 (Vol. 2) · 2024

Taiga No Shizuku

Taiga No Shizuku

2025
Inochi Kasanete

Inochi Kasanete

2024
Otokonakase No Ame Ga Furu

Otokonakase No Ame Ga Furu

2021
Kitano Bojou

Kitano Bojou

2021
Kita-Minato

Kita-Minato

2007
Eisaku Ohkawa Kashu Seikatsu 35 Shunen Kinen Nagashi-Uta

Eisaku Ohkawa Kashu Seikatsu 35 Shunen Kinen Nagashi-Uta

2004
Eisaku Ohkawa Kashu Seikatsu 35 Shunen Kinen Masao Koga Seitan 100 Nen Kinen Tokubetsu Kikaku Otoko No Junjou

Eisaku Ohkawa Kashu Seikatsu 35 Shunen Kinen Masao Koga Seitan 100 Nen Kinen Tokubetsu Kikaku Otoko No Junjou

2004

Nagoriame - Single

Nagoriame - Single

2022
Eki / Ano Ai O Mouichido - EP

Eki / Ano Ai O Mouichido - EP

2005
Yoake Mae / Rojiakari - EP

Yoake Mae / Rojiakari - EP

2005
Minato Ame / Suzume No Oyado - EP

Minato Ame / Suzume No Oyado - EP

2004
Yu No Machi Elegy / Haru Mada Asaku - EP

Yu No Machi Elegy / Haru Mada Asaku - EP

2004
Kogarashi Monjirou / Rakujou No Fu - EP

Kogarashi Monjirou / Rakujou No Fu - EP

2003
Ame No Minato / Mayoi Yuki - EP

Ame No Minato / Mayoi Yuki - EP

2003

Eisaku Ohkawa Best: Taiga No Shizuku

Eisaku Ohkawa Best: Taiga No Shizuku

2025
Eisaku Ohkawa Best: Inochi Kasanete

Eisaku Ohkawa Best: Inochi Kasanete

2024
Masao Koga Seitan 120 Nen Kinen / Eisaku Okawa Debut 55 Shunen Kinen Eisaku Ohkawa "Masao Koga O Utau" Koga-Melody 50 (Vol. 2)

Masao Koga Seitan 120 Nen Kinen / Eisaku Okawa Debut 55 Shunen Kinen Eisaku Ohkawa "Masao Koga O Utau" Koga-Melody 50 (Vol. 2)

2024
Eisaku Ohkawa Best: Nagoriame / Kita-Minato

Eisaku Ohkawa Best: Nagoriame / Kita-Minato

2023
Eisaku Ohkawa "Masao Koga O Utau" Koga-Melody 50 (Vol. 1)

Eisaku Ohkawa "Masao Koga O Utau" Koga-Melody 50 (Vol. 1)

2023
Eisaku Ohkawa Best: Otokonakase No Ame Ga Furu

Eisaku Ohkawa Best: Otokonakase No Ame Ga Furu

2022
Meikyoku Cover Kessakusen

Meikyoku Cover Kessakusen

2009